NOVEL STAGE FOR ULTRASONIC MEASUREMENT OF REAL CONTACT AREA BETWEEN ROUGH AND FLAT PARTS UNDER QUASI-STATIC LOAD

Authors
POLIJANIUK A KACZMAREK J
Citation
A. Polijaniuk et J. Kaczmarek, NOVEL STAGE FOR ULTRASONIC MEASUREMENT OF REAL CONTACT AREA BETWEEN ROUGH AND FLAT PARTS UNDER QUASI-STATIC LOAD, Journal of testing and evaluation, 21(3), 1993, pp. 174-177
Citations number
21
Journal title
Journal of testing and evaluation → ACNP
ISSN journal
00903973
Volume
21
Issue
3
Year of publication
1993
Pages
174 - 177
Database
ISI
SICI code
0090-3973(1993)21:3<174:NSFUMO>2.0.ZU;2-X
Abstract
The paper contains a description of an ultrasonic method and stage for real contact area (RCA) measurement on steel flat parts with technolo gical surface layer. The stage allows measurement of RCA of test surfa ce in contact with a rigid flat counterface. The measurement can be ta ken during the process of surface deformation as well as for the surfa ces already deformed.